Finding the Fourth Proportional to 2,030.06, 3,046.04 and 1,997.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.06 : 3,046.04 = 1,997.30 : x
2. Step 2: Convert to fraction form
   2,030.06/3,046.04 = 1,997.30/x
3. Step 3: Cross multiply
   2,030.06x = 3,046.04 × 1,997.30
4. Step 4: Simplify right side
   2,030.06x = 6,083,855.69
5. Step 5: Solve for x
   x = 6,083,855.69/2,030.06
6. Step 6: Final answer
   x = 2,996.88